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CVE-2018-1002104

Good to know:

Date: January 14, 2020

Versions < 1.5 of the Kubernetes ingress default backend, which handles invalid ingress traffic, exposed prometheus metrics publicly.

Language: Go

Severity Score

5.3

Related Resources (6)

Url: https://github.com/kubernetes/ingress-nginx/commit/d487a50e399100ad8db12ed1d2f92271f311f676

Url: https://nvd.nist.gov/vuln/detail/CVE-2018-1002104

Url: https://github.com/kubernetes/ingress-nginx

Url: https://github.com/kubernetes/ingress-nginx/pull/3125

Url: https://github.com/kubernetes/ingress-nginx/issues/1733

Url: https://www.mend.io/vulnerability-database/CVE-2018-1002104

Severity Score

5.3

Weakness Type (CWE)

Input Validation

CWE-20

Insertion of Sensitive Information Into Debugging Code

CWE-215

Top Fix

Upgrade Version

Upgrade to version nginx-0.20.0

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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